I have an old wood stove in the basement of a house I just purchased that I am going to scrap. I am purchasing a new wood stove and want to place it on my main level using the same chimney. It is a clay liner. I would like to just patch the thimble hole in the basement with high temp mortar and drill a new thimble hole on the main level and install the new wood stove. Does anyone know if there will be any problems if the fireplace goes all the way to the basement with the stove being vented from the main level such as draft or venting problems? Just want to make sure I am on the right path and not forgetting anything thanks!!